@misc{indiciae0669df36f985,
  title = {Universal lower bound on the axion decay constant from free streaming effects},
  author = {Harigaya, Keisuke [Chicago U., EFI; Tokyo U., IPMU] and Hu, Wayne [Chicago U.] and Liu, Rayne [Chicago U.] and Xiao, Huangyu [Chicago U.; Fermilab]},
  year = {2025},
  doi = {10.48550/arxiv.2507.01956},
  url = {https://www.osti.gov/biblio/2571344},
  note = {Source identifier: 2571344}
}